Title:
【発明の名称】外部からの中間温度調節を用いる多段反応帯域において加圧下に化学反応を実施するための方法および装置
Document Type and Number:
Japanese Patent JP2696119
Kind Code:
B2
Abstract:
The chemical reactions are brought about in the presence of a solid catalyst. The objective of the process may be the synthesis of ammonia, of methanol or gasoline reforming. The process is characterised in that at least one reaction fluid (20) is introduced into at least one compartment (201a), a first reaction effluent (3a) is recovered and a heat exchange outside the reaction zone between the first effluent and an external heat exchange medium (4a), this first effluent is then introduced into at least one subsequent compartment and a second reaction effluent is recovered from the subsequent compartment (202a). In addition, the reaction fluid or the reaction effluent is circulated through the compartments transversely substantially at right angles to the generatrix of the reaction zone, the compartments being leakproof and of elongate shape, each of the compartments (203a) being adjacent to one or two other compartments, each group of two adjacent compartments comprising a middle or common wall which is either substantially parallel to the said generatrix or substantially oblique in relation to the said generatrix. ……
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Inventors:
Dan Vu Kwang
Piem am
Daniel Giera
Christian Legrand
Piem am
Daniel Giera
Christian Legrand
Application Number:
JP1181488A
Publication Date:
January 14, 1998
Filing Date:
January 21, 1988
Export Citation:
Assignee:
Unstated Francais du Petrol
International Classes:
B01J8/00; B01J8/04; C01C1/04; C07C29/152; C10G11/02; C10G47/36; (IPC1-7): B01J8/04
Domestic Patent References:
| JPS6256032A |
Attorney, Agent or Firm:
Eisuke Kishimoto (4 outside)